32P (4mm Bore) 16T Gearmotor Pinion Gear
These 4mm bore, 32 pitch pinion gears attach directly to all of our 4mm shaft gearmotors. Simply slide them on and tighten the 10-32 set screw. These gears have a 20 degree pressure angle. Manufactured from hardened brass gear stock. Compatible with our 3-12V Precision Planetary Gearmotors.